CB Clamshell
metal expansion joints
Installation, details, options

Depending on the application:
  • Reinforced ply (bolted root rings) available when the design requires it.
  • Annealing may be performed depending on the application and design requirements.
  • Connections: none, weld ends, rings, weld ends with rings.
  • Covers: external protective cover.
  • External insulation
  • New external hardware or reinforcement of existing external hardware to accommodate modified CB Bellows geometry.